I'm the space science producer for Discovery News, and I have a special love for solar physics, manned spaceflight and investigating the inner workings of our universe. I hold a Ph.D in Solar Physics and an M.Phys in Astrophysics. The exploration of space is an adventure; it's my job to chronicle our journey.
By mapping the distribution of water and 'semi-heavy water' over the Martian surface, scientists have revealed that the red planet had an ancient ocean covering nearly 20 percent of its landmass.
For only the second time, an exoplanet living with an expansive family of four stars has been revealed.
A new computer model of our sun's magnetic field suggests the shape of our solar system's heliosphere is stranger than we ever thought.
The hunt for the source of dark matter is one of the most hotly anticipated searches of our time and the Higgs boson might be able to light the way to a possible dark matter discovery.
NASA's Dawn spacecraft is about to make its second and final stop during its exploration of the asteroid belt and it is already returning some stunning images that are creating more questions than answers.
During the Rosetta's close flyby of comet Comet 67P/Churyumov-Gerasimenko on Feb. 14, the European spacecraft snapped images of the comet's 'belly' revealing a shadow of itself surrounded by a halo.
Chemical engineers have created a theoretical model of a type of alien cell that might be able to support life on Titan.
Leonard Nimoy has died at the age of 83 at his Los Angeles home, but his work will continue to inspire.
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